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Marquise|Lab Grown|IGI

0.68ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG770686829

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG770686829

Diamond specifications and retailer prices

From $192 USD
HK$1,500 HKD
As of November 1, 2026
Save $1,205 USD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,397 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.68ct lab-grown marquise diamond

This 0.68ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770686829 or 770686829. Listed at 17 retailers as of October 26, 2026, with prices from $192 to $1,397, a $1,205 spread on the same certified stone. MOH London lists it at $1,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770686829
Dimensions8.97 × 4.72 × 2.80 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm4.72 mm0.68 ctG / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770686829
Side View
Table 65.0%Crown 32.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.3%

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: Nov 1
Current: $1,397 USD|Low: $129 USD|High: $1,424 USD|Avg: $463 USD|-0.6%
MOH London
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
October 31, 2026
Retailer 4$135 USD
Retailer 3$156 USD
Retailer 14$167 USD
Retailer 12$281 USD
Retailer 15$290 USD
Retailer 5$295 USD
Retailer 6$315 USD
Retailer 9$380 USD
Retailer 7$400 USD
Retailer 13$412 USD
Retailer 2$416 USD
Retailer 10$460 USD
Retailer 11$517 USD
Retailer 16$537 USD
Retailer 8$869 USD
MOH London$1,397 USD

40 data points across 16 retailers

17 retailers$192 USD to $1,397 USD

Retailer 1
-
$135 USD
Price last confirmed 10 days ago
Retailer 2
-
$156 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$167 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$192 USD
HK$1,500 HKD
View
A
Retailer 5
-
$281 USD
£222 GBP
View
Retailer 6
-
$290 USD
€276 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$295 USD
View
Retailer 8
-
$315 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$380 USD
View
Retailer 10
-
$400 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$412 USD
£324 GBP
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$416 USD
View
B+
Retailer 13
-
$460 USD
SGD 622 SGD
View
B+
Retailer 14
-
$517 USD
View
Retailer 15
-
$537 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$869 USD
£684 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG770686829 · Oct 26
$1,397 USD
£1,100 GBP
View
16 more retailers have this diamond
Prices start from $192 USDSave up to $1,205 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
0.68ct Marquise
$192 USD