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Marquise|Lab Grown|GIA

1.61ct E IF Marquise Lab Grown Diamond

VG • E/IF • GIA 2537632564

Certificate GIA 2537632564

Diamond specifications and retailer prices

From $3,692 NZD
$2,081 USD
As of October 31, 2026
Save $9,911 NZD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,638 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537632564. Listed at 16 retailers as of October 29, 2026, with a 268% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.61
Carat
E
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2537632564
Dimensions12.00 × 6.19 × 3.90 mm
L/W Ratio1.94
Top View
12.00 mm6.19 mm1.61 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537632564
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $6,795 NZD|Low: $3,692 NZD|High: $27,147 NZD|Avg: $10,774 NZD|-1.4%
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
Taylor and Hart
October 31, 2026
Retailer 14$3,692 NZD
Retailer 5$4,420 NZD
Retailer 2$4,870 NZD
Retailer 8$5,579 NZD
Retailer 1$6,795 NZD
Retailer 12$7,177 NZD
Retailer 11$7,292 NZD
Retailer 9$9,291 NZD
Retailer 15$9,599 NZD
Retailer 3$11,856 NZD
Retailer 4$12,225 NZD
Retailer 6$12,557 NZD
Retailer 10$13,604 NZD
Retailer 7$17,099 NZD
Taylor and Hart$17,638 NZD
Retailer 13$27,147 NZD

8 data points across 16 retailers

16 retailers$3,692 NZD to $13,604 NZD

B+
Cheapest Retailer
-
$3,692 NZD
$2,081 USD
B+
Retailer 2
-
$4,420 NZD
$2,491 USD
View
Final sale: no returns
B
Retailer 3
-
$4,870 NZD
$2,745 USD
View
B
Retailer 4
-
$5,579 NZD
£2,476 GBP
View
B
Retailer 5
-
$6,795 NZD
£3,016 GBP
View
B
Retailer 6
-
$7,177 NZD
$4,045 USD
View
B
Retailer 7
-
$7,292 NZD
$4,110 USD
View
B
Retailer 8
-
$9,291 NZD
ZAR 84,593 ZAR
View
B
Retailer 9
-
$9,599 NZD
£4,260 GBP
View
B
Retailer 10
-
$11,856 NZD
$6,682 USD
View
B
Retailer 11
-
$12,225 NZD
$6,890 USD
View
Retailer 12
-
$12,557 NZD
$7,077 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$13,604 NZD
£6,037 GBP
View
Retailer 14
-
$17,099 NZD
$9,637 USD
View
Price under review
Most Expensive
Taylor and Hart
FGSZLY0 · Oct 30
$17,638 NZD
$9,941 USD
View
Price under review
14 more retailers have this diamond
Prices start from $3,692 NZDSave up to $9,911 NZD

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+
1.61ct Marquise
$3,692 NZD