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Marquise|Lab Grown|IGI

0.68ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG789633511

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789633511

Diamond specifications and retailer prices

From $229 SGD
$179 USD
As of October 30, 2026
Save $1,548 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,777 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.68ct lab-grown marquise diamond

This 0.68ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789633511 or 789633511. Listed at 20 retailers as of October 30, 2026, with prices from $229 to $1,777, a $1,548 spread on the same certified stone. Do Amore Diamonds lists it at $1,777. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789633511
Dimensions9.39 × 4.55 × 2.85 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm4.55 mm0.68 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789633511
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.6%

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 30
Current: $1,777 SGD|Low: $144 SGD|High: $1,777 SGD|Avg: $572 SGD
Do Amore Diamonds
Retailer 2
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Retailer 28
October 31, 2026
Retailer 11$175 SGD
Retailer 16$212 SGD
Retailer 10$226 SGD
Retailer 15$226 SGD
Retailer 6$229 SGD
Retailer 4$309 SGD
Retailer 25$381 SGD
Retailer 27$381 SGD
Retailer 9$387 SGD
Retailer 8$422 SGD
Retailer 21$428 SGD
Retailer 2$507 SGD
Retailer 3$510 SGD
Retailer 24$533 SGD
Retailer 23$536 SGD
Retailer 13$552 SGD
Retailer 18$575 SGD
Retailer 20$665 SGD
Retailer 12$686 SGD
Retailer 19$704 SGD
Retailer 14$729 SGD
Retailer 22$768 SGD
Retailer 26$906 SGD
Retailer 7$936 SGD
Retailer 17$1,073 SGD
Retailer 5$1,128 SGD
Retailer 28$1,370 SGD
Do Amore Diamonds$1,777 SGD

24 data points across 28 retailers

20 retailers$229 SGD to $1,777 SGD

Retailer 1
-
$175 SGD
$137 USD
Price last confirmed 29 days ago
Retailer 2
-
$226 SGD
$177 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$229 SGD
$179 USD
View
Final sale: no returns
A
Retailer 4
-
$309 SGD
$242 USD
View
A
Retailer 5
-
$381 SGD
$298 USD
View
A
Retailer 6
-
$381 SGD
$298 USD
View
Retailer 7
-
$422 SGD
$330 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$479 SGD
$375 USD
View
A
Retailer 9
-
$507 SGD
£312 GBP
View
B+
Retailer 10
-
$510 SGD
ZAR 6,442 ZAR
View
B+
Retailer 11
-
$536 SGD
£330 GBP
View
B+
Retailer 12
-
$552 SGD
$432 USD
View
Retailer 13
-
$686 SGD
A$825 AUD
View
Price last confirmed 31 days ago
Retailer 14
-
$729 SGD
$570 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$768 SGD
CA$834 CAD
View
B
Retailer 16
-
$906 SGD
$709 USD
View
B
Retailer 17
-
$936 SGD
$732 USD
View
B
Retailer 18
-
$1,128 SGD
$883 USD
View
B
Retailer 19
-
$1,370 SGD
$1,072 USD
View
Most Expensive
B
Do Amore Diamonds
20-D76357 · Oct 31
$1,777 SGD
$1,390 USD
View
19 more retailers have this diamond
Prices start from $229 SGDSave up to $1,548 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
0.68ct Marquise
$229 SGD