CaratHunter
Plans
Marquise|Lab Grown|GIA

5.19ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • GIA 5503122781

Certificate GIA 5503122781

Diamond specifications and retailer prices

From $6,691 SGD
$5,234 USD
As of October 31, 2026
Save $1,324 SGD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,016 SGD at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 5.19ct lab-grown marquise diamond

This 5.19ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5503122781. Listed at 3 retailers as of October 31, 2026, with prices from $6,691 to $8,016, a $1,324 spread on the same certified stone. Kay Jewelers lists it at $8,016. 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

5.19
Carat
H
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5503122781
Dimensions16.98 × 9.36 × 5.87 mm
L/W Ratio1.81
Top View
16.98 mm9.36 mm5.19 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503122781
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,016 SGD|Low: $4,784 SGD|High: $10,010 SGD|Avg: $7,834 SGD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2$6,691 SGD
Kay Jewelers$8,016 SGD
Retailer 3$8,016 SGD
Retailer 4$10,010 SGD

3 data points across 4 retailers

3 retailers$6,691 SGD to $8,016 SGD

B
Cheapest Retailer
-
$6,691 SGD
$5,234 USD
B
Retailer 2
-
$8,016 SGD
$6,270 USD
View
Most Expensive
B
Kay Jewelers
251993138 · Nov 1
$8,016 SGD
$6,270 USD
View
2 more retailers have this diamond
Prices start from $6,691 SGDSave up to $1,324 SGD

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.

B
5.19ct Marquise
$6,691 SGD