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Round|Lab Grown|IGI

4.27ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG804665126

Certificate IGI LG804665126

Diamond specifications and retailer prices

From $1,456 USD
Save $8,564 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,020 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.27ct lab-grown round diamond

This 4.27ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804665126 or 804665126. Listed at 19 retailers, with prices from $1,456 to $10,020 at Do Amore Diamonds, a $8,564 spread on the same certified stone. 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

4.27
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665126
Dimensions10.46 × 10.38 × 6.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
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
10.46 mm10.38 mm4.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665126
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $10,020 USD|Low: $1,165 USD|High: $10,020 USD|Avg: $4,654 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 1, 2026
Retailer 3$1,456 USD
Retailer 20$1,585 USD
Retailer 5$1,631 USD
Retailer 19$1,863 USD
Retailer 9$2,116 USD
Retailer 7$2,200 USD
Retailer 21$2,281 USD
Retailer 2$2,764 USD
Retailer 6$2,769 USD
Retailer 8$3,066 USD
Retailer 4$3,495 USD
Retailer 16$3,999 USD
Retailer 12$5,331 USD
Retailer 15$5,390 USD
Retailer 18$5,680 USD
Retailer 11$6,798 USD
Retailer 14$7,552 USD
Retailer 17$7,859 USD
Retailer 13$8,223 USD
Retailer 10$8,300 USD
Do Amore Diamonds$10,020 USD

21 data points across 21 retailers

19 retailers$1,456 USD to $10,020 USD

A
Cheapest Retailer
-
$1,456 USD
A
Retailer 2
-
$1,585 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$1,631 USD
View
B+
Retailer 4
-
$1,863 USD
View
B+
Retailer 5
-
$2,116 USD
View
B+
Retailer 6
-
$2,200 USD
View
B+
Retailer 7
-
$2,281 USD
£1,796 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,764 USD
€2,632 EUR
View
B+
Retailer 9
-
$2,769 USD
View
B
Retailer 10
-
$3,066 USD
View
B
Retailer 11
-
$3,495 USD
View
B
Retailer 12
-
$3,999 USD
A$6,153 AUD
View
B
Retailer 13
-
$5,390 USD
£4,244 GBP
View
B
Retailer 14
-
$5,680 USD
View
B
Retailer 15
-
$6,798 USD
View
Price last confirmed 50 days ago
B
Retailer 16
-
$7,859 USD
View
B
Retailer 17
-
$8,223 USD
A$12,650 AUD
View
B
Retailer 18
-
$8,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-06A36041A · Sep 30
$10,020 USD
View
18 more retailers have this diamond
Prices start from $1,456 USDSave up to $8,564 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.

A
4.27ct Round
$1,456 USD