Oval|Lab Grown|IGI

1.65ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG847655696

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847655696

Diamond specifications and retailer prices

From $329 USD
As of October 29, 2026
Save $1,317 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,646 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.65ct lab-grown oval diamond

This 1.65ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847655696 or 847655696. Listed at 13 retailers as of October 29, 2026, with prices from $329 to $1,646, a $1,317 spread on the same certified stone. MOH London lists it at $1,646. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847655696
Dimensions9.04 × 6.97 × 4.25 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.04 mm6.97 mm1.65 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847655696
Side View
Table 58.0%Crown 32.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.0%

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 29
Current: $1,646 USD|Low: $547 USD|High: $1,646 USD|Avg: $967 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$547 USD
Retailer 7$613 USD
Retailer 2$620 USD
Retailer 10$659 USD
Retailer 6$702 USD
Retailer 5$952 USD
Retailer 3$1,198 USD
Retailer 8$1,308 USD
Retailer 9$1,357 USD
MOH London$1,646 USD

7 data points across 10 retailers

13 retailers$329 USD to $1,646 USD

A
Cheapest Retailer
-
$329 USD
A
Retailer 2
-
$382 USD
View
A
Retailer 3
-
$547 USD
£431 GBP
View
A
Retailer 4
-
$613 USD
View
B+
Retailer 5
-
$620 USD
View
B+
Retailer 6
-
$659 USD
View
B+
Retailer 7
-
$702 USD
ZAR 11,337 ZAR
View
B+
Retailer 8
-
$952 USD
A$1,465 AUD
View
B
Retailer 9
-
$1,198 USD
View
B
Retailer 10
-
$1,308 USD
SGD 1,768 SGD
View
B
Retailer 11
-
$1,313 USD
View
B
Retailer 12
-
$1,357 USD
View
Most Expensive
B
MOH London
LG847655696 · Oct 29
$1,646 USD
£1,296 GBP
View
12 more retailers have this diamond
Prices start from $329 USDSave up to $1,317 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 Oval
$329 USD