Cushion|Lab Grown|GIA

1.70ct G IF Cushion Lab Grown Diamond

ID • G/IF • GIA 6501327261

Certificate GIA 6501327261

Diamond specifications and retailer prices

From $1,876 USD
As of November 1, 2026
Save $4,203 USD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,079 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct lab-grown cushion diamond

This 1.7ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-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 6501327261. Listed at 5 retailers as of November 1, 2026, with prices from $1,876 to $6,079, a $4,203 spread on the same certified stone. MOH London lists it at $6,079. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6501327261
Dimensions6.80 × 6.70 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
An additional inscription is present. This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
6.80 mm6.70 mm1.70 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501327261
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: $6,079 USD|Low: $1,343 USD|High: $6,199 USD|Avg: $4,187 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$1,876 USD
Retailer 2$3,070 USD
Retailer 3$3,913 USD
Retailer 4$4,404 USD
Retailer 6$5,740 USD
MOH London$6,079 USD

24 data points across 6 retailers

5 retailers$1,876 USD to $6,079 USD

A
Cheapest Retailer
-
$1,876 USD
Final sale: no returns
B+
Retailer 2
-
$3,070 USD
View
B+
Retailer 3
-
$3,913 USD
ZAR 63,220 ZAR
View
B
Retailer 4
-
$4,404 USD
£3,468 GBP
View
Most Expensive
B
MOH London
6501327261 · Nov 1
$6,079 USD
£4,787 GBP
View
4 more retailers have this diamond
Prices start from $1,876 USDSave up to $4,203 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
1.70ct Cushion
$1,876 USD