Round|Lab Grown|IGI

5.02ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG805683616

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805683616

Diamond specifications and retailer prices

From $6,050 USD
£4,764 GBP
As of October 29, 2026
Save $21,557 USD (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $27,607 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.02ct lab-grown round diamond

This 5.02ct 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 LG805683616 or 805683616. Listed at 25 retailers as of October 29, 2026, with prices from $6,050 to $27,607, a $21,557 spread on the same certified stone. Taylor and Hart lists it at $27,607. 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

5.02
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805683616
Dimensions11.04 × 10.98 × 6.78 mm
L/W Ratio1.01
Girdle conditionFaceted
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
11.04 mm10.98 mm5.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805683616
Side View
Table 58.0%Crown 35.2°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.7%

Caratlytics Score

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A+
Exceptional
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: Oct 29
Current: $7,252 USD|Low: $5,896 USD|High: $30,090 USD|Avg: $12,199 USD|+0.3%
Retailer 1
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Retailer 21
Taylor and Hart
October 31, 2026
Retailer 20$6,050 USD
Retailer 9$6,973 USD
Retailer 5$7,229 USD
Retailer 1$7,252 USD
Retailer 6$7,809 USD
Retailer 11$8,064 USD
Retailer 2$8,088 USD
Retailer 14$8,220 USD
Retailer 12$8,367 USD
Retailer 21$8,690 USD
Retailer 8$9,372 USD
Retailer 4$9,602 USD
Retailer 3$10,029 USD
Retailer 16$10,131 USD
Retailer 19$13,558 USD
Retailer 7$14,158 USD
Retailer 18$15,966 USD
Retailer 17$16,433 USD
Retailer 10$16,595 USD
Retailer 15$18,690 USD
Retailer 13$26,834 USD
Taylor and Hart$27,607 USD

23 data points across 22 retailers

25 retailers$6,050 USD to $27,607 USD

A+
Cheapest Retailer
-
$6,050 USD
£4,764 GBP
A
Retailer 2
-
$6,973 USD
View
A
Retailer 3
-
$7,229 USD
View
A
Retailer 4
-
$7,252 USD
View
A
Retailer 5
-
$7,809 USD
View
Final sale: no returns
Retailer 6
-
$8,064 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$8,088 USD
View
Retailer 8
-
$8,220 USD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$8,367 USD
View
A
Retailer 10
-
$8,690 USD
View
A
Retailer 11
-
$9,372 USD
View
A
Retailer 12
-
$9,602 USD
View
A
Retailer 13
-
$10,029 USD
View
A
Retailer 14
-
$10,131 USD
£7,977 GBP
View
Retailer 15
-
$10,289 USD
View
Price last confirmed 44 days ago
Retailer 16
-
$12,319 USD
£9,700 GBP
View
Price last confirmed 23 days ago
A
Retailer 17
-
$13,558 USD
€12,912 EUR
View
A
Retailer 18
-
$14,158 USD
View
B+
Retailer 19
-
$14,763 USD
View
B+
Retailer 20
-
$15,966 USD
£12,572 GBP
View
B+
Retailer 21
-
$16,433 USD
ZAR 265,480 ZAR
View
Retailer 22
-
$16,595 USD
A$25,531 AUD
View
Price last confirmed 8 days ago
B+
Retailer 23
-
$18,690 USD
View
Retailer 24
-
$26,834 USD
A$41,283 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Taylor and Hart
RCV0XXY · Oct 30
$27,607 USD
View
24 more retailers have this diamond
Prices start from $6,050 USDSave up to $21,557 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+
5.02ct Round
$6,050 USD