Cushion|Lab Grown|IGI

1.99ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG781645102

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG781645102

Diamond specifications and retailer prices

From $413 USD
As of October 28, 2026
Save $175 USD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,680 USD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 1.99ct lab-grown cushion diamond

This 1.99ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781645102 or 781645102. Listed at 5 retailers as of October 28, 2026, with a 42% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781645102
Dimensions8.89 × 6.39 × 4.33 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.89 mm6.39 mm1.99 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781645102
Side View
Table 63.0%Crown 36.3°Girdle: STK-THKPavilion 34.5°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
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: Oct 28
Current: $1,680 USD|Low: $258 USD|High: $4,140 USD|Avg: $1,367 USD
Novita 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
Retailer 15
October 27, 2026
Retailer 5$258 USD
Retailer 2$413 USD
Retailer 12$420 USD
Retailer 8$588 USD
Retailer 11$668 USD
Retailer 13$765 USD
Retailer 14$808 USD
Retailer 10$815 USD
Retailer 9$1,623 USD
Retailer 4$1,628 USD
Retailer 15$1,643 USD
Novita Diamonds$1,680 USD
Retailer 7$2,059 USD
Retailer 3$3,000 USD
Retailer 6$4,140 USD

13 data points across 15 retailers

5 retailers$413 USD to $588 USD

A
Cheapest Retailer
-
$413 USD
Final sale: no returns
B+
Retailer 2
-
$588 USD
View
A
Retailer 3
-
$765 USD
ZAR 12,361 ZAR
View
Price last confirmed 48 days ago
B
Retailer 4
-
$1,623 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Novita Diamonds
cert_781645102 · Jul 4
$1,680 USD
A$2,585 AUD
View
Price last confirmed 117 days ago
4 more retailers have this diamond
Prices start from $413 USDSave up to $175 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
1.99ct Cushion
$413 USD