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Marquise|Lab Grown|IGI

2.30ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG777623214

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG777623214

Diamond specifications and retailer prices

From $1,653 SGD
CA$1,796 CAD
As of October 30, 2026
Save $534 SGD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,187 SGD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.3ct lab-grown marquise diamond

This 2.3ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777623214 or 777623214. Listed at 2 retailers as of October 30, 2026, with prices from $1,653 to $2,187, a $534 spread on the same certified stone. The Diamond Guys lists it at $2,187. 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

2.30
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777623214
Dimensions14.28 × 6.81 × 4.22 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Top View
14.28 mm6.81 mm2.30 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777623214
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,653 SGD|Low: $325 SGD|High: $3,605 SGD|Avg: $1,555 SGD|+2.2%
Retailer 1
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Retailer 16
The Diamond Guys
August 3, 2026
Retailer 6$652 SGD
Retailer 2$703 SGD
Retailer 9$1,037 SGD
Retailer 4$1,069 SGD
Retailer 15$1,094 SGD
Retailer 12$1,214 SGD
Retailer 10$1,355 SGD
Retailer 1$1,653 SGD
Retailer 7$1,920 SGD
Retailer 13$1,991 SGD
Retailer 16$2,083 SGD
Retailer 8$2,085 SGD
The Diamond Guys$2,187 SGD
Retailer 14$2,364 SGD
Retailer 5$2,672 SGD
Retailer 11$3,401 SGD
Retailer 3$3,605 SGD

45 data points across 17 retailers

2 retailers$1,653 SGD to $2,187 SGD

B+
Cheapest Retailer
-
$1,653 SGD
CA$1,796 CAD
Most Expensive
B
The Diamond Guys
1955241484 · Oct 30
$2,187 SGD
$1,711 USD
View
1 more retailer has this diamond
Prices start from $1,653 SGDSave up to $534 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+
2.30ct Marquise
$1,653 SGD