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Round|Lab Grown|IGI

5.27ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG631459915

Shape and cutting style on the report: Round brilliant

Certificate IGI LG631459915

Diamond specifications and retailer prices

From $7,231 USD
As of November 1, 2026
Save $37,889 USD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $45,120 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.27ct lab-grown round diamond

This 5.27ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG631459915 or 631459915. Listed at 24 retailers as of November 1, 2026, with prices from $7,231 to $45,120, a $37,889 spread on the same certified stone. Do Amore Diamonds lists it at $45,120. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.27
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631459915
Dimensions11.09 × 11.12 × 6.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.09 mm11.12 mm5.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631459915
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $11,371 USD|Low: $6,942 USD|High: $69,074 USD|Avg: $17,311 USD|+2.3%
Retailer 1
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Retailer 19
November 3, 2026
Retailer 19$7,231 USD
Retailer 8$7,521 USD
Retailer 7$7,566 USD
Retailer 10$8,099 USD
Retailer 18$8,235 USD
Retailer 3$8,388 USD
Retailer 17$9,484 USD
Retailer 16$9,565 USD
Retailer 4$9,717 USD
Retailer 9$10,413 USD
Retailer 1$11,371 USD
Retailer 13$17,188 USD
Retailer 15$18,812 USD
Retailer 12$19,258 USD
Retailer 2$21,482 USD
Retailer 5$26,787 USD
Retailer 11$27,826 USD
Retailer 14$28,380 USD
Retailer 6$69,074 USD

43 data points across 19 retailers

24 retailers$7,231 USD to $45,120 USD

A
Cheapest Retailer
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$7,231 USD
A
Retailer 2
-
$7,521 USD
View
A
Retailer 3
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$7,566 USD
View
A
Retailer 4
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$8,099 USD
View
Final sale: no returns
A
Retailer 5
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$8,234 USD
View
A
Retailer 6
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$8,235 USD
View
A
Retailer 7
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$8,388 USD
View
Retailer 8
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$8,388 USD
View
Price last confirmed 17 days ago
A
Retailer 9
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$9,484 USD
View
Retailer 10
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$9,565 USD
View
Price last confirmed 15 days ago
A
Retailer 11
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$9,717 USD
View
A
Retailer 12
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$10,413 USD
View
A
Retailer 13
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$11,371 USD
£8,953 GBP
View
B+
Retailer 14
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$17,188 USD
£13,534 GBP
View
B+
Retailer 15
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$18,812 USD
ZAR 303,914 ZAR
View
B+
Retailer 16
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$19,258 USD
A$29,627 AUD
View
B+
Retailer 17
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$21,482 USD
View
B+
Retailer 18
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$23,086 USD
View
B+
Retailer 19
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$26,787 USD
View
B
Retailer 20
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$27,826 USD
View
B+
Retailer 21
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$28,380 USD
View
B
Retailer 22
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$30,129 USD
View
Most Expensive
B
Do Amore Diamonds
27-1C7056AEF · Nov 2
$45,120 USD
View
22 more retailers have this diamond
Prices start from $7,231 USDSave up to $37,889 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.27ct Round
$7,231 USD