CaratHunter
Plans
Marquise|Lab Grown|IGI

5.10ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG845697455

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845697455

Diamond specifications and retailer prices

From $618 USD
As of October 30, 2026
Save $3,412 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,030 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845697455 or 845697455. Listed at 19 retailers as of October 28, 2026, with prices from $618 to $4,030, a $3,412 spread on the same certified stone. Rare Carat lists it at $4,030. 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

5.10
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845697455
Dimensions17.49 × 8.96 × 5.64 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.49 mm8.96 mm5.10 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845697455
Side View
Table 59.0%Crown 35.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.9%

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: $4,030 USD|Low: $618 USD|High: $4,030 USD|Avg: $1,737 USD
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 3$618 USD
Retailer 2$692 USD
Retailer 9$766 USD
Retailer 13$776 USD
Retailer 5$832 USD
Retailer 15$895 USD
Retailer 19$1,005 USD
Retailer 18$1,118 USD
Retailer 11$1,164 USD
Retailer 4$1,453 USD
Retailer 10$1,523 USD
Retailer 16$1,594 USD
Retailer 14$2,016 USD
Retailer 6$2,413 USD
Retailer 8$2,476 USD
Retailer 17$2,508 USD
Retailer 12$3,327 USD
Retailer 7$3,380 USD
Rare Carat$4,030 USD

13 data points across 19 retailers

19 retailers$618 USD to $4,030 USD

A
Cheapest Retailer
-
$618 USD
A
Retailer 2
-
$692 USD
View
A
Retailer 3
-
$766 USD
View
A
Retailer 4
-
$776 USD
£611 GBP
View
A
Retailer 5
-
$832 USD
HK$6,500 HKD
View
A
Retailer 6
-
$895 USD
View
B+
Retailer 7
-
$1,005 USD
View
A
Retailer 8
-
$1,118 USD
View
A
Retailer 9
-
$1,164 USD
€1,109 EUR
View
A
Retailer 10
-
$1,453 USD
A$2,235 AUD
View
A
Retailer 11
-
$1,523 USD
ZAR 24,600 ZAR
View
A
Retailer 12
-
$1,594 USD
View
B+
Retailer 13
-
$2,016 USD
View
B+
Retailer 14
-
$2,413 USD
SGD 3,261 SGD
View
B+
Retailer 15
-
$2,476 USD
View
B+
Retailer 16
-
$2,508 USD
View
B
Retailer 17
-
$3,327 USD
£2,620 GBP
View
B
Retailer 18
-
$3,380 USD
View
Most Expensive
B
Rare Carat
AJ-00072413 · Oct 28
$4,030 USD
View
18 more retailers have this diamond
Prices start from $618 USDSave up to $3,412 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
5.10ct Marquise
$618 USD