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Marquise|Lab Grown|IGI

2.03ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG692544270

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG692544270

Diamond specifications and retailer prices

From $1,909 SGD
$1,493 USD
As of October 31, 2026
Save $13,087 SGD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,364 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692544270 or 692544270. Listed at 24 retailers as of October 29, 2026, with a 686% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692544270
Dimensions12.50 × 6.68 × 4.24 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.50 mm6.68 mm2.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692544270
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.5%

Caratlytics Score

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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 31
Current: $3,837 SGD|Low: $2,439 SGD|High: $9,577 SGD|Avg: $5,307 SGD|+0.2%
Retailer 1
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
October 30, 2026
Retailer 8$2,439 SGD
Retailer 3$2,527 SGD
Retailer 17$2,742 SGD
Retailer 7$2,818 SGD
Retailer 15$3,637 SGD
Retailer 1$3,837 SGD
Retailer 4$3,971 SGD
Retailer 12$4,329 SGD
Retailer 16$4,358 SGD
Retailer 5$5,230 SGD
Retailer 9$5,767 SGD
Retailer 13$6,635 SGD
Retailer 14$6,811 SGD
Retailer 10$7,199 SGD
Retailer 2$7,325 SGD
Retailer 11$8,012 SGD
Retailer 6$9,577 SGD

43 data points across 17 retailers

24 retailers$1,909 SGD to $14,996 SGD

A
Cheapest Retailer
-
$1,909 SGD
$1,493 USD
A
Retailer 2
-
$2,180 SGD
$1,705 USD
View
A
Retailer 3
-
$2,371 SGD
$1,855 USD
View
A
Retailer 4
-
$2,439 SGD
$1,908 USD
View
Final sale: no returns
Retailer 5
-
$2,527 SGD
$1,977 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,527 SGD
$1,977 USD
View
A
Retailer 7
-
$2,742 SGD
$2,145 USD
View
A
Retailer 8
-
$2,818 SGD
$2,204 USD
View
B+
Retailer 9
-
$3,637 SGD
$2,845 USD
View
B+
Retailer 10
-
$3,837 SGD
£2,363 GBP
View
B+
Retailer 11
-
$3,971 SGD
$3,106 USD
View
B+
Retailer 12
-
$4,329 SGD
€3,225 EUR
View
B+
Retailer 13
-
$4,358 SGD
$3,409 USD
View
B+
Retailer 14
-
$5,230 SGD
$4,091 USD
View
B
Retailer 15
-
$5,767 SGD
£3,552 GBP
View
Retailer 16
-
$6,635 SGD
A$7,985 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$6,811 SGD
$5,328 USD
View
B
Retailer 18
-
$7,199 SGD
ZAR 90,978 ZAR
View
B
Retailer 19
-
$7,325 SGD
$5,730 USD
View
B
Retailer 20
-
$8,012 SGD
£4,935 GBP
View
B
Retailer 21
-
$9,577 SGD
View
B
Retailer 22
-
$9,774 SGD
$7,645 USD
View
B
Retailer 23
-
$14,996 SGD
$11,730 USD
View
Most Expensive
Do Amore Diamonds
23-692544270 · Oct 29
$16,364 SGD
$12,800 USD
View
Price under review
23 more retailers have this diamond
Prices start from $1,909 SGDSave up to $13,087 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.

A
2.03ct Marquise
$1,909 SGD