CaratHunter
Plans
Round|Lab Grown|IGI

1.65ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG778676548

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778676548

Diamond specifications and retailer prices

From $231 USD
As of October 30, 2026
Save $986 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,217 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.65ct lab-grown round diamond

This 1.65ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778676548 or 778676548. Listed at 22 retailers as of October 30, 2026, with prices from $231 to $1,217, a $986 spread on the same certified stone. Reve Diamonds lists it at $1,217. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676548
Dimensions7.65 × 7.61 × 4.61 mm
L/W Ratio1.01
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 Faint Blue
Top View
7.65 mm7.61 mm1.65 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778676548
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

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 30
Current: $473 USD|Low: $199 USD|High: $1,217 USD|Avg: $567 USD|+2.7%
Retailer 1
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
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 6$199 USD
Retailer 2$231 USD
Retailer 5$257 USD
Retailer 14$257 USD
Retailer 15$360 USD
Retailer 9$378 USD
Retailer 11$442 USD
Retailer 1$473 USD
Retailer 3$518 USD
Retailer 12$601 USD
Retailer 4$609 USD
Retailer 7$827 USD
Retailer 13$829 USD
Retailer 8$880 USD
Retailer 10$1,036 USD
Retailer 16$1,047 USD
Reve Diamonds$1,217 USD

43 data points across 17 retailers

22 retailers$231 USD to $1,217 USD

Retailer 1
-
$199 USD
Price last confirmed 23 days ago
Retailer 2
-
$213 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$231 USD
View
Final sale: no returns
Retailer 4
-
$247 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$257 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$257 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$257 USD
View
Retailer 8
-
$261 USD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$360 USD
View
A
Retailer 10
-
$378 USD
£297 GBP
View
A
Retailer 11
-
$442 USD
ZAR 7,136 ZAR
View
A
Retailer 12
-
$473 USD
£372 GBP
View
A
Retailer 13
-
$518 USD
View
A
Retailer 14
-
$601 USD
A$924 AUD
View
B+
Retailer 15
-
$609 USD
View
Retailer 16
-
$827 USD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
$829 USD
View
Retailer 18
-
$850 USD
View
Price last confirmed 40 days ago
B+
Retailer 19
-
$880 USD
View
B
Retailer 20
-
$1,036 USD
£816 GBP
View
B
Retailer 21
-
$1,047 USD
View
Most Expensive
B
Reve Diamonds
287FB0882 · Oct 30
$1,217 USD
View
21 more retailers have this diamond
Prices start from $231 USDSave up to $986 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
1.65ct Round
$231 USD