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Round|Lab Grown|IGI

1.07ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG781618357

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781618357

Diamond specifications and retailer prices

From $203 USD
As of October 28, 2026
Save $1,677 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,880 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.07ct lab-grown round diamond

This 1.07ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781618357 or 781618357. Listed at 22 retailers as of October 27, 2026, with prices from $203 to $1,880, a $1,677 spread on the same certified stone. Queensmith lists it at $1,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781618357
Dimensions6.57 × 6.60 × 4.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.57 mm6.60 mm1.07 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781618357
Side View
Table 57.0%Crown 34.5°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
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: Oct 28
Current: $404 USD|Low: $203 USD|High: $1,066 USD|Avg: $444 USD|+6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$203 USD
Retailer 3$211 USD
Retailer 10$305 USD
Retailer 5$372 USD
Retailer 7$386 USD
Retailer 1$404 USD
Retailer 6$417 USD
Retailer 11$467 USD
Retailer 8$549 USD
Retailer 9$569 USD
Retailer 4$1,058 USD

44 data points across 11 retailers

22 retailers$203 USD to $1,880 USD

A
Retailer 1
-
$181 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$211 USD
View
A
Retailer 4
-
$225 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$225 USD
View
A
Retailer 6
-
$256 USD
HK$2,000 HKD
View
B+
Retailer 7
-
$305 USD
View
A
Retailer 8
-
$372 USD
£293 GBP
View
A
Retailer 9
-
$386 USD
ZAR 6,243 ZAR
View
B+
Retailer 10
-
$404 USD
£318 GBP
View
B+
Retailer 11
-
$417 USD
€397 EUR
View
B+
Retailer 12
-
$467 USD
View
B+
Retailer 13
-
$499 USD
View
Price last confirmed 87 days ago
B+
Retailer 14
-
$549 USD
A$845 AUD
View
B+
Retailer 15
-
$569 USD
View
B+
Retailer 16
-
$615 USD
SGD 831 SGD
View
B
Retailer 17
-
$723 USD
View
B
Retailer 18
-
$750 USD
View
B
Retailer 19
-
$778 USD
View
B
Retailer 20
-
$1,058 USD
£833 GBP
View
B
Retailer 21
-
$1,135 USD
View
Most Expensive
B
Queensmith
LG781618357 · Oct 27
$1,880 USD
£1,480 GBP
View
21 more retailers have this diamond
Prices start from $203 USDSave up to $1,677 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
1.07ct Round
$203 USD