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Asscher|Lab Grown|IGI

1.03ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG778639615

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG778639615

Diamond specifications and retailer prices

From $166 USD
As of November 4, 2026
Save $1,434 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,600 USD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778639615 or 778639615. Listed at 14 retailers as of November 4, 2026, with prices from $166 to $1,600, a $1,434 spread on the same certified stone. Do Amore Diamonds lists it at $1,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778639615
Dimensions5.53 × 5.50 × 3.81 mm
L/W Ratio1.01
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
5.53 mm5.50 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778639615
Side View
Table 62.0%Crown 33.3°Girdle: Slightly ThickPavilion 41.7°Culet: NoneDepth 69.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,600 USD|Low: $166 USD|High: $1,650 USD|Avg: $618 USD|-3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 10$166 USD
Retailer 2$186 USD
Retailer 8$243 USD
Retailer 9$259 USD
Retailer 3$292 USD
Retailer 4$382 USD
Retailer 13$573 USD
Retailer 12$607 USD
Retailer 11$732 USD
Retailer 7$756 USD
Retailer 5$840 USD
Retailer 6$1,070 USD
Retailer 14$1,099 USD
Do Amore Diamonds$1,600 USD

34 data points across 14 retailers

14 retailers$166 USD to $1,600 USD

A+
Cheapest Retailer
-
$166 USD
A
Retailer 2
-
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$243 USD
View
A
Retailer 4
-
$259 USD
View
B+
Retailer 5
-
$292 USD
View
Retailer 6
-
$382 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$573 USD
View
B+
Retailer 8
-
$607 USD
View
B+
Retailer 9
-
$732 USD
View
B+
Retailer 10
-
$756 USD
View
B
Retailer 11
-
$840 USD
View
B
Retailer 12
-
$1,070 USD
View
B
Retailer 13
-
$1,099 USD
View
Most Expensive
B
Do Amore Diamonds
27-FAE86FAC0 · Nov 5
$1,600 USD
View
13 more retailers have this diamond
Prices start from $166 USDSave up to $1,434 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+
1.03ct Asscher
$166 USD