CaratHunter
Plans
Cushion|Lab Grown|IGI

3.73ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG798609346

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG798609346

Diamond specifications and retailer prices

From $1,839 USD
As of October 31, 2026
Save $8,511 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,350 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.73ct lab-grown cushion diamond

This 3.73ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798609346 or 798609346. Listed at 13 retailers as of October 30, 2026, with prices from $1,839 to $10,350, a $8,511 spread on the same certified stone. Do Amore Diamonds lists it at $10,350. 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

3.73
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798609346
Dimensions10.72 × 7.12 × 4.77 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.72 mm7.12 mm3.73 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798609346
Side View
Table 69.0%Crown 41.2°Girdle: MED-STKPavilion 42.3°Culet: LargeDepth 67.0%

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 31
Current: $10,350 USD|Low: $1,745 USD|High: $10,350 USD|Avg: $4,196 USD
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
October 31, 2026
Retailer 12$1,745 USD
Retailer 13$1,839 USD
Retailer 9$1,915 USD
Retailer 3$2,454 USD
Retailer 2$2,730 USD
Retailer 4$3,993 USD
Retailer 8$4,357 USD
Retailer 6$4,473 USD
Retailer 11$4,703 USD
Retailer 10$5,296 USD
Retailer 7$5,509 USD
Retailer 5$6,779 USD
Do Amore Diamonds$10,350 USD

45 data points across 13 retailers

13 retailers$1,839 USD to $10,350 USD

Retailer 1
-
$1,745 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$1,839 USD
View
Final sale: no returns
A
Retailer 3
-
$1,915 USD
View
A
Retailer 4
-
$2,454 USD
View
B+
Retailer 5
-
$2,730 USD
£2,150 GBP
View
B
Retailer 6
-
$3,993 USD
£3,144 GBP
View
Retailer 7
-
$4,357 USD
A$6,703 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$4,473 USD
ZAR 72,261 ZAR
View
B
Retailer 9
-
$4,703 USD
View
B
Retailer 10
-
$5,296 USD
View
B
Retailer 11
-
$5,509 USD
£4,338 GBP
View
B
Retailer 12
-
$6,779 USD
View
Most Expensive
B
Do Amore Diamonds
27-653A9E021 · Oct 30
$10,350 USD
View
12 more retailers have this diamond
Prices start from $1,839 USDSave up to $8,511 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
3.73ct Cushion
$1,839 USD