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Marquise|Lab Grown|GIA

1.61ct D IF Marquise Lab Grown Diamond

ID • D/IF • GIA 6532641975

Certificate GIA 6532641975

Diamond specifications and retailer prices

From $1,081 USD
As of October 27, 2026
Save $3,389 USD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,470 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532641975. Listed at 8 retailers as of October 27, 2026, with prices from $1,081 to $4,470, a $3,389 spread on the same certified stone. MOH London lists it at $4,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
D
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6532641975
Dimensions11.61 × 6.29 × 3.93 mm
L/W Ratio1.85
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
11.61 mm6.29 mm1.61 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532641975
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $4,470 USD|Low: $1,040 USD|High: $8,277 USD|Avg: $3,221 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$1,081 USD
Retailer 3$1,176 USD
Retailer 4$1,210 USD
Retailer 6$1,254 USD
Retailer 5$2,594 USD
Retailer 7$3,743 USD
MOH London$4,470 USD
Retailer 9$4,870 USD
Retailer 8$8,277 USD

13 data points across 9 retailers

8 retailers$1,081 USD to $4,470 USD

A+
Cheapest Retailer
-
$1,081 USD
A+
Retailer 2
-
$1,176 USD
View
A
Retailer 3
-
$1,210 USD
View
Final sale: no returns
A
Retailer 4
-
$1,254 USD
View
B+
Retailer 5
-
$2,594 USD
View
B+
Retailer 6
-
$3,338 USD
£2,628 GBP
View
B
Retailer 7
-
$3,743 USD
View
Most Expensive
B
MOH London
6532641975 · Oct 29
$4,470 USD
£3,520 GBP
View
7 more retailers have this diamond
Prices start from $1,081 USDSave up to $3,389 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+
1.61ct Marquise
$1,081 USD